Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/3/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 12/15/2023 08:28:04 73.59, 43.04 96.93 12/15/2023 08:29:12 73.55, 45.29 96.80 70.99 68
2 12/15/2023 09:18:46 -73.47,-149.38 83.20 12/15/2023 09:19:56 -73.44,-147.63 83.30 55.53 70
3 12/15/2023 10:09:28 73.30, 18.33 96.62 12/15/2023 10:10:40 73.22, 19.21 96.50 29.56 72
4 12/15/2023 11:00:10 -73.18,-174.09 83.51 12/15/2023 11:01:23 -73.16,-173.58 83.56 16.56 73
5 12/15/2023 11:50:53 73.05, -6.50 96.36 12/15/2023 11:52:05 73.04, -6.52 96.33 1.60 72
6 12/15/2023 12:41:37 -73.03, 160.85 83.66 12/15/2023 12:42:47 -73.03, 160.80 83.67 1.53 70
7 12/15/2023 13:32:23 73.06, -31.89 96.37 12/15/2023 13:33:26 73.06, -31.81 96.36 2.68 63
8 12/15/2023 14:23:07 -73.04, 135.46 83.65 12/15/2023 14:24:08 -73.05, 135.51 83.65 2.24 61
9 12/15/2023 15:13:52 73.01, -57.17 96.32 12/15/2023 15:14:48 73.03, -57.21 96.34 2.44 56
10 12/15/2023 16:04:37 -73.05, 110.07 83.64 12/15/2023 16:05:30 -73.03, 110.11 83.67 2.44 53
11 12/15/2023 16:55:22 73.02, -82.56 96.33 12/15/2023 16:56:10 73.00, -82.61 96.31 2.47 48
12 12/15/2023 17:46:06 -73.00, 84.79 83.69 12/15/2023 17:46:52 -73.00, 84.71 83.69 2.85 46
13 12/15/2023 18:36:52 73.02,-107.94 96.34 12/15/2023 18:37:31 73.02,-107.90 96.34 1.34 39
14 12/15/2023 19:27:36 -73.01, 59.41 83.68 12/15/2023 19:28:13 -73.02, 59.41 83.67 1.47 37
15 12/15/2023 20:18:21 72.98,-133.22 96.30 12/15/2023 20:18:53 73.00,-133.30 96.32 3.20 32
16 12/15/2023 21:09:06 -73.01, 34.02 83.67 12/15/2023 21:09:35 -72.99, 34.01 83.69 2.35 29
17 12/15/2023 21:59:51 72.98,-158.61 96.31 12/15/2023 22:00:15 72.97,-158.70 96.29 3.63 24
18 12/15/2023 22:50:36 -73.02, 8.63 83.66 12/15/2023 22:50:56 -73.01, 8.72 83.67 2.92 20
19 12/15/2023 23:41:21 72.99, 176.00 96.32 12/15/2023 23:41:36 72.99, 176.00 96.32 0.17 15
20 12/16/2023 00:32:05 -72.97, -16.65 83.70 12/16/2023 00:32:18 -72.99, -16.68 83.69 1.65 13
21 12/16/2023 01:22:51 73.00, 150.62 96.33 12/16/2023 01:22:57 73.01, 150.71 96.34 3.50 6
22 12/16/2023 02:13:35 -72.98, -42.03 83.69 12/16/2023 02:13:40 -72.96, -42.08 83.71 2.94 5
23 12/16/2023 03:04:21 73.00, 125.23 96.34 12/16/2023 03:04:19 72.98, 125.31 96.32 3.45 2
24 12/16/2023 03:55:05 -72.99, -67.42 83.68 12/16/2023 03:55:01 -72.98, -67.37 83.69 1.74 4
25 12/16/2023 04:45:49 72.96, 99.95 96.30 12/16/2023 04:45:40 72.95, 99.91 96.30 1.34 9
26 12/16/2023 05:36:33 -72.94, -92.70 83.73 12/16/2023 05:36:22 -72.95, -92.77 83.71 2.57 11
27 12/16/2023 06:27:19 72.96, 74.56 96.31 12/16/2023 06:27:01 72.98, 74.62 96.32 2.26 18
28 12/16/2023 07:18:03 -72.95,-118.09 83.72 12/16/2023 07:17:43 -72.97,-118.06 83.69 2.95 20
29 12/16/2023 08:08:49 72.97, 49.18 96.32 12/16/2023 08:08:23 72.95, 49.22 96.30 2.80 26
30 12/16/2023 08:59:33 -72.95,-143.47 83.71 12/16/2023 08:59:05 -72.94,-143.46 83.71 1.00 28
31 12/16/2023 09:50:18 72.92, 23.90 96.27 12/16/2023 09:49:45 72.92, 23.82 96.27 2.66 33
32 12/16/2023 10:41:03 -72.96,-168.86 83.70 12/16/2023 10:40:26 -72.97,-168.76 83.69 3.45 37
33 12/16/2023 11:31:48 72.93, -1.49 96.28 12/16/2023 11:31:06 72.94, -1.47 96.30 1.22 42
34 12/16/2023 12:22:32 -72.91, 165.86 83.74 12/16/2023 12:21:48 -72.94, 165.84 83.71 2.69 44
35 12/16/2023 13:13:18 72.94, -26.88 96.29 12/16/2023 13:12:28 72.91, -26.87 96.27 2.73 50
36 12/16/2023 14:04:02 -72.92, 140.47 83.73 12/16/2023 14:03:10 -72.91, 140.44 83.73 1.54 52
37 12/16/2023 14:54:48 72.94, -52.26 96.30 12/16/2023 14:53:49 72.93, -52.17 96.30 3.27 59
38 12/16/2023 15:45:32 -72.93, 115.09 83.72 12/16/2023 15:44:31 -72.93, 115.15 83.71 2.16 61
39 12/16/2023 16:36:17 72.90, -77.54 96.26 12/16/2023 16:35:11 72.91, -77.57 96.27 1.15 66
40 12/16/2023 17:27:01 -72.88, 89.81 83.77 12/16/2023 17:25:53 -72.90, 89.75 83.73 3.00 68
41 12/16/2023 18:17:47 72.90,-102.93 96.27 12/16/2023 18:16:33 72.88,-102.97 96.25 3.25 74
42 12/16/2023 19:08:30 -72.84, 64.53 83.81 12/16/2023 19:07:16 -72.82, 64.25 83.80 9.31 74
43 12/16/2023 19:59:11 72.61,-127.68 95.95 12/16/2023 19:58:00 72.59,-128.89 95.99 40.06 71
44 12/16/2023 20:49:54 -72.54, 39.77 84.12 12/16/2023 20:48:43 -72.54, 38.33 84.06 47.86 71
45 12/16/2023 21:40:35 72.31,-152.46 95.64 12/16/2023 21:39:27 72.31,-154.79 95.74 78.88 68
46 12/16/2023 22:31:18 -72.24, 14.99 84.44 12/16/2023 22:30:11 -72.21, 12.34 84.36 90.10 67

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/3/2023
SNOs_Map_NOAA-20_METOP-B_20231203.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/03/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-B